title: Rapid furcation involvement associated with a devitalizing mandibular first molar. A case report.
abstract: Literature reports and journal articles on endodontic-periodontic relationships are numerous. Presented is a brief review of the diagnostic tests, the classification of endoperiodontic lesions, and a clinical report that covers an unusually rapid development of furcation involvement associated with a tooth that became nonvital.
authors.affiliation: University of Minnesota School of Dentistry, Minneapolis.
authors.forename: E S
authors.initials: ES
authors.lastname: Reeh
authors.forename: M
authors.initials: M
authors.lastname: ElDeeb
mesh_terms: D003751:Dental Fistula / Q000209:etiology; D003788:Dental Pulp Diseases / Q000145:classification / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D008963:Molar; D010510:Periodontal Diseases / Q000145:classification / Q000150:complications / Q000175:diagnosis*; D011859:Radiography; D012390:Root Canal Therapy; D014092:Tooth Root / Q000000981:diagnostic imaging / Q000473:pathology*